Petrophysical Studies for Shaly Sand Reservoirs in Saffron Field, Nile Delta, Egypt | ||
| Egyptian Journal of Geology | ||
| Volume 68, Issue 1, 2024, Pages 437-450 PDF (2.2 M) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/egjg.2024.342541.1096 | ||
| Authors | ||
| Osama Said Moselhy* 1; Abdel Moktader Abdel Aziz El Sayed2; Amir Maher Sayed Lala3 | ||
| 1Rashid Petroleum Company and Geophysics Department, Faculty of Science, Ain Shams University | ||
| 2Geophysics Department, Faculty of Science, Ain Shams University. | ||
| 3Geophysics Department, Faculty of Science, Ain Shams University | ||
| Abstract | ||
| saffron Gas Field, situated within the West Delta Deep Marine (WDDM) concession on the north-western margin of the Nile Delta. The hydrocarbons in this field are extracted from the Saffron sand reservoirs. Many wells have been drilled and have penetrated these reservoirs. The petrophysical evaluation, conducted using well-log data, aims to identify hydrocarbon-bearing reservoirs and examine reservoir properties based on data from four wells. This study utilizes the Tech-log Schlumberger software packages for its analyses. The four wells provided ample data for detailed analysis, allowing evaluation of some petrophysical parameters such as shale volume (Vsh), total porosity (PHT), effective porosity (PHE), water saturation (Sw), hydrocarbon saturation (Sh), and net-to-gross reservoir thickness. Both conventional log tools and advanced CMR tools (Combinable magnetic resonance) were used in the present study, with a comparison between traditional and advanced techniques. | ||
| Keywords | ||
| Petrophysical Evaluation; Porosity; Permeability; Saturation; Lithology; Density; Neutron and CMR logs; Saffron Gas Field; WDDM (West Delta Deep Marine) | ||
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